Northrop: Beating heat leads sixth-generation fighter challenges

Thermal management will be a critical factor in a brewing competition to replace hundreds of Lockheed Martin F-22s and Boeing F/A-18E/F Super Hornets, says a top Northrop Grumman executive. Releasing a new artistic concept of a so-called sixth-generation fighter on 11 December, Northrop Aerospace Systems president Tom Vice singled-out the critical but often overlooked quality of managing all the heat generated by ever-more powerful weapons and sensors anticipated on future combat aircraft.

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